bugGNUstep - Bugs: bug #25740, switching to the next responder...


bug #25740: switching to the next responder sometimes gets real slow

Submitted by:  matt rice <ratmice>
Submitted on:  Sun 01 Mar 2009 09:51:32 PM UTC  
Category:  Gui/AppKit Severity:  3 - Normal
Item Group:  None Status:  None
Privacy:  Public Assigned to:  None
Open/Closed:  Open

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Mon 02 Mar 2009 01:00:43 PM UTC, comment #1: 

I was able to reproduce the described behaviour one time, but after that it worked perfectly for me. Could it be that this is somehow releated to the gpbs? That application is already causing some delays when starting drag and drop or selection and when an unexplainable delay shows up I suspect it first.

Fred Kiefer <FredKiefer>
Project Member
Sun 01 Mar 2009 09:51:32 PM UTC, original submission:  

I noticed this outside of gorm, but there is an easy way to reproduce it in gorm.

create a new gorm file,
drop about 3 NSTextFields on the window,
connect each NSTextField together in a responder chain, by connecting the nextKeyView.
with the last text field pointing to the first

document->test interface
then select a textfield, and hit tab a bunch of times,
after a bit the text field will get stuck while changing to the next responder for a long period of time before actually switching to the next responder.

matt rice <ratmice>
Project Member


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